发明名称 |
Frictional forced power transmission belt and belt drive system with the same |
摘要 |
A frictional forced power transmission belt transmits power to a pulley with its belt body wound around and in contact with the pulley. At least a contact part of the belt body with a pulley is formed of a rubber composition which contains ethylene-alpha-olefin elastomer as a rubber component but contains substantially no short fibers and which has a rubber hardness of not less than 80 but less than 95 when measured with a type A durometer in conformity with JIS K6253.
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申请公布号 |
US7258639(B2) |
申请公布日期 |
2007.08.21 |
申请号 |
US20040812922 |
申请日期 |
2004.03.31 |
申请人 |
BANDO CHEMICAL INDUSTRIES, LTD. |
发明人 |
TACHIBANA HIROYUKI;SHIRIIKE HIROYUKI |
分类号 |
F16G1/12;C08J5/14;F16G5/06;F16G5/20 |
主分类号 |
F16G1/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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